1666704798

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2633}}^1$

素因数の和:2814

約数の個数: 96

約数和(自身を含む): 4141912320

約数和(自身を除く): 2475207522

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 139, 198, 207, 253, 278, 414, 417, 506, 759, 834, 1251, 1518, 1529, 2277, 2502, 2633, 3058, 3197, 4554, 4587, 5266, 6394, 7899, 9174, 9591, 13761, 15798, 19182, 23697, 27522, 28773, 28963, 35167, 47394, 57546, 57926, 60559, 70334, 86889, 105501, 121118, 173778, 181677, 211002, 260667, 316503, 363354, 365987, 521334, 545031, 633006, 666149, 731974, 1090062, 1097961, 1332298, 1998447, 2195922, 3293883, 3996894, 4025857, 5995341, 6587766, 8051714, 8417701, 11990682, 12077571, 16835402, 24155142, 25253103, 36232713, 50506206, 72465426, 75759309, 92594711, 151518618, 185189422, 277784133, 555568266, 833352399, 1666704798]

約数ペア:

[(1, 1666704798), (2, 833352399), (3, 555568266), (6, 277784133), (9, 185189422), (11, 151518618), (18, 92594711), (22, 75759309), (23, 72465426), (33, 50506206), (46, 36232713), (66, 25253103), (69, 24155142), (99, 16835402), (138, 12077571), (139, 11990682), (198, 8417701), (207, 8051714), (253, 6587766), (278, 5995341), (414, 4025857), (417, 3996894), (506, 3293883), (759, 2195922), (834, 1998447), (1251, 1332298), (1518, 1097961), (1529, 1090062), (2277, 731974), (2502, 666149), (2633, 633006), (3058, 545031), (3197, 521334), (4554, 365987), (4587, 363354), (5266, 316503), (6394, 260667), (7899, 211002), (9174, 181677), (9591, 173778), (13761, 121118), (15798, 105501), (19182, 86889), (23697, 70334), (27522, 60559), (28773, 57926), (28963, 57546), (35167, 47394)]